I would only be guessing from here. I am sure other members will offer suggestions from their experiences. I would need to be there with a test light and a multimeter, my scanner and tools. It could be a lot of different things causing this problem. I can only offer what I know as you are probing through this issue. Im following this thread. No pain in my ***. Thats all you man. 🤣 No apologies necessary when asking for help, never will be. 🤓